Hub for a skate wheel



FIG. 1 is a left side view of a hub for a skate wheel in accordance with my invention;

FIG. 2 is a right side view of the hub for a skate wheel of FIG. 1;

FIG. 3 is a front view of the hub for a skate wheel of FIG. 1, the views from the rear, top, and bottom being the same as the front view; and,

FIG. 4 is a right side perspective view thereof.

The broken lines indicate the skate wheel is for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a hub for a skate wheel, as shown and described. 